﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace HelloWorld
{
    class Program
    {
        static void Main(string[] args)
        {

            System.Console.WriteLine("Welcome to my program!");
            if (args.Length == 0)
            {
                System.Console.WriteLine("No arguments given");
                return;
            }
            
            System.Console.WriteLine("Hello " + args[0]);
            System.Console.ReadLine();
	        System.Console.WriteLine("Thank you for using my program");
        }
    }
}
